TM

Tadao Matsumoto

KC Kao Soap Co.: 1 patents #11 of 56Top 20%
Overall (1982): #29,101 of 81,411Top 40%
1
Patents 1982

Issued Patents 1982

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4325933 Process for stabilization of sodium percarbonate Masaaki Koizawa 1982-04-20